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added missing operators to wxString::reverse_iterator

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@45059 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
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Václav Slavík 2007-03-26 08:25:47 +00:00
parent 6b81fbd8de
commit 92d21a8a07
1 changed files with 29 additions and 0 deletions
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29
include/wx/string.h
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@ -432,11 +432,40 @@ public:
reverse_iterator_impl operator--(int)
{ reverse_iterator_impl tmp = *this; ++m_cur; return tmp; }
reverse_iterator_impl operator+(int n) const
{ return reverse_iterator_impl(m_cur - n); }
reverse_iterator_impl operator+(size_t n) const
{ return reverse_iterator_impl(m_cur - n); }
reverse_iterator_impl operator-(int n) const
{ return reverse_iterator_impl(m_cur + n); }
reverse_iterator_impl operator-(size_t n) const
{ return reverse_iterator_impl(m_cur + n); }
reverse_iterator_impl operator+=(int n)
{ m_cur -= n; return *this; }
reverse_iterator_impl operator+=(size_t n)
{ m_cur -= n; return *this; }
reverse_iterator_impl operator-=(int n)
{ m_cur += n; return *this; }
reverse_iterator_impl operator-=(size_t n)
{ m_cur += n; return *this; }
unsigned operator-(const reverse_iterator_impl& i) const
{ return i.m_cur - m_cur; }
bool operator==(const reverse_iterator_impl& ri) const
{ return m_cur == ri.m_cur; }
bool operator!=(const reverse_iterator_impl& ri) const
{ return !(*this == ri); }
bool operator<(const reverse_iterator_impl& i) const
{ return m_cur > i.m_cur; }
bool operator>(const reverse_iterator_impl& i) const
{ return m_cur < i.m_cur; }
bool operator<=(const reverse_iterator_impl& i) const
{ return m_cur >= i.m_cur; }
bool operator>=(const reverse_iterator_impl& i) const
{ return m_cur <= i.m_cur; }
private:
iterator_type m_cur;
};